//
//  FSCoverView.m
//  fanshu
//
//  Created by 李先生 on 16/4/4.
//  Copyright © 2016年 FS. All rights reserved.
//

#import "FSCoverView.h"

@implementation FSCoverView


+(instancetype)show
{
    FSCoverView *cover = [[FSCoverView alloc] init];
    cover.backgroundColor = [UIColor blackColor];
    cover.alpha = 0.5;
    cover.frame = [UIScreen mainScreen].bounds;
    [[UIApplication sharedApplication].keyWindow addSubview:cover];
    return cover;
}




@end
